Christopher A. Graham - 21 Nov 2023 Form 4 Insider Report for STEEL DYNAMICS INC (STLD)

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	STLD	Common Stock	Award	$0	+467	+0.76%	$0.000000	61,820	21 Nov 2023	Direct	F1
transaction	STLD	Common Stock	Tax liability	$22,931	-205	-0.33%	$111.86	61,615	21 Nov 2023	Direct	F2
transaction	STLD	Common Stock	Tax liability	$156,940	-1,403	-2.3%	$111.86	60,212	21 Nov 2023	Direct	F3
transaction	STLD	Common Stock	Tax liability	$141,727	-1,267	-2.1%	$111.86	58,945	21 Nov 2023	Direct	F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Id	Content
F1	Represents grant of restricted stock, in lieu of restricted stock units because of reporting person's age, for no consideration, and exempt from Section 16(b) by virtue of Rule 16b-3(d)(1) and (3), subject, however, to a two year holding period.
F2	Represents disposition to issuer to cover taxes payable upon issuance of shares reported in footnote (1), exempt pursuant to Rule 16b-3.
F3	Represents dispoition to issuer to cover taxes payable upon vesting of previously issued and reported restricted stock units, exempt pursuant to Rule 16b-3.
F4	Represents disposition to issuer to cover taxes payable upon issuance of restricted shares required to be issued to reporting person by reason of his age, in advance of the otherwise applicable second year of the two-year vesting requirement of previously issued restricted stock units; subject however, to an additional one-year holding period.